UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CcD0wC3K7zLEwLmmf+vk2R1rjolQbXo12QBn79AkpzI=' 
WHERE 
  key_id = 'cbe40e7c13ecd74f4dc9694775faa3dfcfc1d89969977ba24b26bdf916ff694c' 
  AND (
    token = 'CcD0wC3K7zLEwLmmf+vk2R1rjolQbXo12QBn79AkpzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )